query-eac4aeb476184048031c28840e81d94f

rq turtle/ttl

Articles by classicists without a journal

Use at

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX bd: <http://www.bigdata.com/rdf#>
SELECT DISTINCT ?article ?articleLabel WHERE {
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
  VALUES ?classicist { wd:Q2468727 wd:Q20873384 wd:Q16267607 wd:Q18916625 wd:Q17598791 }
  ?article wdt:P31 wd:Q13442814 ;
           wdt:P50 ?author .
  FILTER NOT EXISTS { ?article wdt:P1433 ?journal } .
  ?author wdt:P106 ?classicist .

}

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v1("?article"):::projected v4("?author") v3("?classicist") v2("?journal") c3(["bd:serviceParam"]):::iri c7(["wd:Q13442814"]):::iri c5(["#91;AUTO_LANGUAGE#93;,en"]):::literal f0[["not "]] subgraph f0e0["Exists Clause"] e0v1 --"wdt:P1433"--> e0v2 e0v1("?article"):::projected e0v2("?journal"):::projected end f0--EXISTS--> f0e0 f0 --> v1 f0 --> c1 f0 --> v2 v1 --"wdt:P1433"--> v2 subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c3 --"wikibase:language"--> c5 end bind1[/VALUES ?classicist/] bind1-->v3 bind10(["wd:Q2468727"]) bind10 --> bind1 bind11(["wd:Q20873384"]) bind11 --> bind1 bind12(["wd:Q16267607"]) bind12 --> bind1 bind13(["wd:Q18916625"]) bind13 --> bind1 bind14(["wd:Q17598791"]) bind14 --> bind1 v1 --"wdt:P31"--> c7 v1 --"wdt:P50"--> v4 v4 --"wdt:P106"--> v3